FKIE_CVE-2020-25747

Vulnerability from fkie_nvd - Published: 2020-09-25 04:23 - Updated: 2026-06-17 03:07
Severity
9.4 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H
Summary
The Telnet service of Rubetek RV-3406, RV-3409, and RV-3411 cameras (firmware versions v342, v339) can allow a remote attacker to gain access to RTSP and ONFIV services without authentication. Thus, the attacker can watch live streams from the camera, rotate the camera, change some settings (brightness, clarity, time), restart the camera, or reset it to factory settings.
References
cve@mitre.orghttps://github.com/jet-pentest/CVE-2020-25747Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/jet-pentest/CVE-2020-25747Third Party Advisory
Impacted products
Vendor Product Version
rubetek rv-3406_firmware 339
rubetek rv-3406_firmware 342
rubetek rv-3406 -
rubetek rv-3409_firmware 339
rubetek rv-3409_firmware 342
rubetek rv-3409 -
rubetek rv-3411_firmware 339
rubetek rv-3411_firmware 342
rubetek rv-3411 -
To clipboard 

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          "vendor": "n/a",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Telnet service of Rubetek RV-3406, RV-3409, and RV-3411 cameras (firmware versions v342, v339) can allow a remote attacker to gain access to RTSP and ONFIV services without authentication. Thus, the attacker can watch live streams from the camera, rotate the camera, change some settings (brightness, clarity, time), restart the camera, or reset it to factory settings."
    },
    {
      "lang": "es",
      "value": "El servicio Telnet de las c\u00e1maras RV-3406, RV-3409 y RV-3411 de Rubetek (versiones de firmware v342, v339), puede permitir a un atacante remoto conseguir acceso a los servicios RTSP y ONFIV sin autenticaci\u00f3n.\u0026#xa0;Por lo tanto, el atacante puede ver transmisiones en vivo desde la c\u00e1mara, girar la c\u00e1mara, cambiar algunas configuraciones (brillo, claridad, tiempo), reiniciar la c\u00e1mara o restablecerla a la configuraci\u00f3n de f\u00e1brica"
    }
  ],
  "id": "CVE-2020-25747",
  "lastModified": "2026-06-17T03:07:13.957",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 9.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 8.5,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.4,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.5,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2020-09-25T04:23:05.027",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "https://github.com/jet-pentest/CVE-2020-25747"
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      "tags": [
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      "url": "https://github.com/jet-pentest/CVE-2020-25747"
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
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          "lang": "en",
          "value": "CWE-306"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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